A new type of deadly intestinal lymphoma has been identified in Asian patients, with a novel biomarker and diagnostic test developed to accurately diagnose the disease. The study's findings impact the 2008 WHO classification and offer improved treatment strategies.
Researchers developed novel converters for Bulk-Micromegas detectors, increasing neutron detection efficiency by threefold. The new design enables 2D neutron beam monitoring with low detection efficiency detectors.
A study published in Nature Neuroscience reveals that oligodendrocytes play a significant role in the early stage of ALS, with changes occurring long before physical symptoms appear. Suppressing an ALS-causing gene in oligodendrocytes delays disease onset and prolongs survival.
Scientists at the University of Pittsburgh School of Medicine identified a biological pathway that triggers excessive inflammation in pneumonia and sepsis, leading to improved lung function and survival in animal models. The team developed small molecules to inhibit this protein, offering hope for new treatments for these conditions.
In some Earth's mantle regions, the movement of subducted plates stagnates due to slow diffusion and transformation of mineral components. High-pressure experiments revealed that exchange of elements between minerals slows down significantly at depths of 440-650 kilometers, leading to congestion.
Researchers predict a massive 'greening' of the Arctic due to rising temperatures, which could lead to an acceleration of climate warming. The models suggest that tree cover could increase by up to 50% over the next few decades, resulting in significant impacts on the global ecosystem.
Researchers at UC Davis have identified a key protein pathway that distinguishes between harmless and harmful bacteria. The innate immune system recognizes specific sensing proteins that detect invading pathogens, triggering an alarm response to mobilize immune functions.